Mop head



FIG. 1 is a perspective view taken from the top, front, and left side of a mop head showing my new design;

FIG. 2 is a top plan view of the mop head shown in FIG. 1;

FIG. 3 is a front elevational view of the mop head shown in FIG. 1;

FIG. 4 is a rear elevational view of the mop head shown in FIG. 1;

FIG. 5 is a left elevational side view of the mop head shown in FIG. 1; and,

FIG. 6 is a right elevational side view of the mop head shown in FIG. 1.

The broken lines are for illustration purposes only and form no part of the claimed design. 

The ornamental design for a mop head, as shown and described. 